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Water Conservancy Science and Technology and Economy
1006-7175
1999 Issue 4
qian tan su bei huang pu jiang de kai fa he li yong
lu jing lin
..............page:214
qian yi zhao ze di shui li gong cheng shi gong
ma qing wu
..............page:206
geng zuo zhi du fa zhan mao dun ji qi dui ce
ren yan
..............page:196
gan han qu zuo wu shui mo xing de xuan ze
wang yong kang
..............page:180
zi yuan shui li fa zhan zhan lue
xu zuo ; wang chun yuan
..............page:177
zhi shi jing ji yu guang xi ke chi xu fa zhan
liu zhong gui
..............page:174
nong tian jing de jing ji yu guan li wen ti
chi zuo
..............page:172
zhe jiang mou di qu shui de ying zi jia ge ce suan
zhang zhi le
..............page:167
21 shi ji , gong cheng xing shui li xiang zi yuan xing shui li de guo du
li wen zhi ; zhang shu hua
..............page:165